Joint of the oil housing: what is it?

The garnish of the oil housing is an often neglected but essential car part to ensure engine waterproofing.

Prevents Oil leaksPreserves the Engine performance and extends the duration of your vehicle.

Let’s explore the role of the articulation of the oil house together, the signs that indicate that it must be replaced, the steps to make this change, as well as the associated costs.

The role of oil gasket

Oil housing is a lower part of the engine that Stocke the necessary oil to the lubrication of the mechanical parts. This oil is essential to maintain an optimal temperature and avoid the premature wear of the components.

The oil gasket, on the other hand, guarantees the seal between theAnd Carter and the engine block.

It prevents oil leaks which, if neglected, can cause serious mechanical problems such as the fall of the oil pressure, overheating or even the breaking of the engine.

Why does the seal of the upper of the oil deteriorate?

The oil of the oil of the oil is generally produced rubber or corkFlexible but resistant materials.

However, over time and under the effect of temperature variations and driving conditions, these materials can deteriorate. Here are some common reasons that lead to the wear of the joint:

• Excessive heat : The engine produces intense heat that can cause the harness and cracking of the seal.
• Aging : Like any rubber or cork component, the articulation loses its flexibility with age, which increases the risk of losses.
• Excessive pressure : A scarcely maintained engine, with too high a pressure of the oil, can exercise a constraint on the seal.
• Incorrect installation : If the seal has not been installed correctly during a previous repair or replacement, it may not guarantee optimal seal.

Symptoms of a defective oil housing seal

It is essential detect A oil gasket problem to avoid expensive repairs.

Here are some signs that may indicate that the seal must be replaced:

• Oil losses under the vehicle : If you notice a puddle of oil under your car, it can be a sign of loss from the housing of oil.
• Decrease in oil level : If you notice that you should frequently add oil, this could indicate a loss of the joint.
• Odor : If the oil escapes from the hot parts of the engine, it can burn and free a characteristic smell.
• Oil pressure control light : A loss of oil can cause an oil pressure fall, which triggers the warning light on the dashboard.
• Heating engine : Due to oil loss, the engine may no longer be correctly lubricated, which causes overheating.

THE Change of the seal of the oil housing in 7 steps

Replacing an oil gasket is a mechanical task that you can perform if you have basic mechanical skills, but it is often recommended entrust this task to a professional.

Here are the main steps for A change of joint :

1. Drain the oil : Before starting, you need to download the engine oil to avoid losses during repair.
2. Place the oil construction : Unscrew the bolts that keep the oil housing in a position. Once these bolts are removed, the housing can be gently separated from the engine.
3. Remove the old seal : The old joint must be carefully removed. Use a spatula or scraper to remove all residues to avoid any future losses.
4. Clean surfaces : The contact surfaces, both on the housing and on the engine block, must be clean and smooth. This guarantees a better adhesion of the new seal.
5. Install the new seal : Carefully place the new seal of the oil housing on the housing.
6. Trace : Replace the engine housing and tighten the bolts in a uniform way to ensure the same pressure.
7. Replace the oil : Finally, fill the engine again with a new oil to complete the operation.

The cost of replacing the gasket of the oil caste

The cost of a replacement of a seal of the oil housing may vary depending on several factors:

• Joint cost : The price of an oil gasket itself is generally not very high. It varies between 10 and 40 euros depending on the brand and the vehicle model.
• Workforce : If the replacement to a professional is entrusted, the workforce will represent a significant part of the total cost. Depending on the garages and the complexity of the car model, this can vary between 80 and 200 euros.
• Total cost : Including the part and the workforce, the replacement of the seal of the oil housing can cost between 90 and 250 euros. On some high end vehicles or in case of complications (such as bolts that are difficult to reach or rusty), the price can be higher.

How many times should you change the oil house?

As a rule, a seal of the oil housing must Last years, Or even the duration of the life of the vehicle.

However, factors like Excessive heat, normal wear AND driving conditions It may involve the need for previous replacement.

It is recommended to regularly check the lower part of the vehicle Detect any potential lossesand do inspect the joint During routine interviews or changes of oil.

The seal of the oil housing, although a small part plays a crucial role in the correct functioning of the car’s engine.

A worn or damaged seal can cause oil losses, causing expensive faults if they are not Quickly corrected.

If you suspect an oil loss, it is important to act without delay. In case of doubts, do not hesitate to call a professional for a diagnosis e A quick replacement.